Find out more about infectious diseases and the vaccines that prevent them.
COVID-19
COVID-19 is an infectious disease that spreads easily from person to person.
Hepatitis B
Babies are at their highest risk of catching hepatitis B at birth.
Influenza (flu)
Flu is highly contagious and can be dangerous for pregnant women and their babies.
Respiratory syncytial virus (RSV)
RSV is a common viral infection and can cause serious illness and complications for babies.
Whooping cough (pertussis)
Whooping cough can be severe and even life threatening for small babies.